147582-85-2Relevant academic research and scientific papers
Suzuki-Miyaura cross-coupling of potassium alkoxyethyltrifluoroborates: Access to aryl/heteroarylethyloxy motifs
Fleury-Bregeot, Nicolas,Presset, Marc,Beaumard, Floriane,Colombel, Virginie,Oehlrich, Daniel,Rombouts, Frederik,Molander, Gary A.
, p. 10399 - 10408 (2013/01/15)
The introduction of an alkoxyethyl moiety onto aromatic substructures has remained a long-standing challenge for synthetic organic chemists. The main reasons are the inherent instability of alkoxyethylmetallic species and the lack of general procedures to access them. A new method utilizing a cross-coupling strategy based on the exceptional properties of organotrifluoroborates has been developed, and the method allows an easy and efficient installation of this unit on a broad range of aryl and heteroaryl bromides.
